<?xml version="1.0" encoding="UTF-8"?><web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" ???xmlns="http://xmlns.jcp.org/xml/ns/javaee" ???xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" ???id="WebApp_ID" version="3.1"> ???<display-name>ErrorPage</display-name> ???<welcome-file-list> ???????<welcome-file>index.html</welcome-file> ???????<welcome-file>index.htm</welcome-file> ???????<welcome-file>index.jsp</welcome-file> ???????<welcome-file>default.html</welcome-file> ???????<welcome-file>default.htm</welcome-file> ???????<welcome-file>default.jsp</welcome-file> ???</welcome-file-list> ???<filter> ???????<filter-name>struts2</filter-name> ???????<filter-class>org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter</filter-class> ???</filter> ???<filter-mapping> ???????<filter-name>struts2</filter-name> ???????<url-pattern>/*</url-pattern> ???</filter-mapping> ???<error-page> ???????<error-code>404</error-code> ???????<location>/error.jsp</location> ???</error-page></web-app>
struts-2.5.14.1 ?中web.xml的基本配置
原文地址：https://www.cnblogs.com/mibing/p/8192489.html